Ukraine says suspected Russian FSB assassins killed in Kyiv region
By Max Hunder, Gareth Jones & Helen Popper
Russia's agents killed after intelligence officer shot dead, says Ukraine
By Maia Davies
Ukraine says it killed Russian agents suspected of assassinating intelligence officer
By Sophie von der Tann
Ukraine announces killing Russian agents suspected of fatally shooting senior officer in ambush attack
By Bonny Chu
Ukraine says it killed Russian agents who assassinated senior intel officer
By Lizzie Johnson
See all articles & perspectives
Russian Lawmakers Greenlight Restoration of FSB-Run Prison Network
OPINION: Putin’s Regime Is Eating Itself Alive
Opinion
By Jason Jay Smart
Russian lawmakers vote to restore Federal Security Service’s right to operate its own jails
Back to Soviet KGB: Russia's State Duma allows FSB to have their own detention centres
By Valentyna Romanenko
Subversive Activities And Foreign Intelligence Soar, Russian FSB Will Have Detention Facilities
By Fauzi Iyabu
See all articles & perspectives
Russian Spies Are Suspicious of China, Even as Putin and Xi Grow Close
By Paul Sonne, Anton Troianovski & Jacob Judah
You Broke it, You Fix it — The Kremlin’s Spooky Ukraine Negotiator
By Irina Borogan & Andrei Soldatov
How Russia's Security Service FSB Gained Control Over the Yamal LNG Fleet Reportedly Setting Up Covert Cargo Operations
By Malte Humpert
FSB tightens control over Russian science
By Elizaveta Vereykina
Utah $200M Crypto Fraud Suspect Flees to Russia, 'Extorted' by FSB: Report
By Isabel van Brugen
U.S. citizen jailed in Russia for 15 years leaked biotechnology secrets, FSB says
By Andrew Osborn & Gareth Jones
'You Wanted Turmoil. You Got It': How FSB Officers Chatted, And Plotted, To Sow Discord In The U.S.
By Sergei Dobrynin, Mike Eckel & Mark Krutov
The crazy story of how Paul Whelan got a most unique FSB souvenir from Russia
By Melissa Nann Burke
Convicted Assassin Is a Russian Security Agent, Kremlin Acknowledges
By Ivan Nechepurenko
Inside the Secretive Russian Security Force That Targets Americans
By Joe Parkinson & Drew Hinshaw